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/*
* Copyright (C) 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#if PLATFORM(IOS)
#include "RenderThemeCocoa.h"
namespace WebCore {
class RenderStyle;
class GraphicsContext;
struct AttachmentLayout;
class RenderThemeIOS final : public RenderThemeCocoa {
public:
friend NeverDestroyed<RenderThemeIOS>;
static void adjustRoundBorderRadius(RenderStyle&, RenderBox&);
static CFStringRef contentSizeCategory();
WEBCORE_EXPORT static void setContentSizeCategory(const String&);
protected:
LengthBox popupInternalPaddingBox(const RenderStyle&) const override;
FontCascadeDescription& cachedSystemFontDescription(CSSValueID systemFontID) const override;
void updateCachedSystemFontDescription(CSSValueID, FontCascadeDescription&) const override;
int baselinePosition(const RenderBox&) const override;
bool isControlStyled(const RenderStyle&, const BorderData&, const FillLayer& background, const Color& backgroundColor) const override;
// Methods for each appearance value.
void adjustCheckboxStyle(StyleResolver&, RenderStyle&, const Element*) const override;
bool paintCheckboxDecorations(const RenderObject&, const PaintInfo&, const IntRect&) override;
void adjustRadioStyle(StyleResolver&, RenderStyle&, const Element*) const override;
bool paintRadioDecorations(const RenderObject&, const PaintInfo&, const IntRect&) override;
void adjustButtonStyle(StyleResolver&, RenderStyle&, const Element*) const override;
bool paintButtonDecorations(const RenderObject&, const PaintInfo&, const IntRect&) override;
bool paintPushButtonDecorations(const RenderObject&, const PaintInfo&, const IntRect&) override;
void setButtonSize(RenderStyle&) const override;
bool paintFileUploadIconDecorations(const RenderObject& inputRenderer, const RenderObject& buttonRenderer, const PaintInfo&, const IntRect&, Icon*, FileUploadDecorations) override;
bool paintTextFieldDecorations(const RenderObject&, const PaintInfo&, const FloatRect&) override;
bool paintTextAreaDecorations(const RenderObject&, const PaintInfo&, const FloatRect&) override;
void adjustMenuListButtonStyle(StyleResolver&, RenderStyle&, const Element*) const override;
bool paintMenuListButtonDecorations(const RenderBox&, const PaintInfo&, const FloatRect&) override;
void adjustSliderTrackStyle(StyleResolver&, RenderStyle&, const Element*) const override;
bool paintSliderTrack(const RenderObject&, const PaintInfo&, const IntRect&) override;
void adjustSliderThumbSize(RenderStyle&, const Element*) const override;
bool paintSliderThumbDecorations(const RenderObject&, const PaintInfo&, const IntRect&) override;
// Returns the repeat interval of the animation for the progress bar.
Seconds animationRepeatIntervalForProgressBar(RenderProgress&) const override;
// Returns the duration of the animation for the progress bar.
double animationDurationForProgressBar(RenderProgress&) const override;
bool paintProgressBar(const RenderObject&, const PaintInfo&, const IntRect&) override;
#if ENABLE(DATALIST_ELEMENT)
IntSize sliderTickSize() const override;
int sliderTickOffsetFromTrackCenter() const override;
#endif
void adjustSearchFieldStyle(StyleResolver&, RenderStyle&, const Element*) const override;
bool paintSearchFieldDecorations(const RenderObject&, const PaintInfo&, const IntRect&) override;
Color platformActiveSelectionBackgroundColor() const override;
Color platformInactiveSelectionBackgroundColor() const override;
#if ENABLE(TOUCH_EVENTS)
Color platformTapHighlightColor() const override { return 0x4D1A1A1A; }
#endif
bool shouldHaveSpinButton(const HTMLInputElement&) const override;
bool shouldHaveCapsLockIndicator(const HTMLInputElement&) const override;
#if ENABLE(VIDEO)
String mediaControlsStyleSheet() override;
String modernMediaControlsStyleSheet() override;
String mediaControlsScript() override;
String mediaControlsBase64StringForIconNameAndType(const String&, const String&) override;
#endif
#if ENABLE(ATTACHMENT_ELEMENT)
LayoutSize attachmentIntrinsicSize(const RenderAttachment&) const override;
int attachmentBaseline(const RenderAttachment&) const override;
bool paintAttachment(const RenderObject&, const PaintInfo&, const IntRect&) override;
#endif
bool shouldMockBoldSystemFontForAccessibility() const override { return m_shouldMockBoldSystemFontForAccessibility; }
void setShouldMockBoldSystemFontForAccessibility(bool shouldMockBoldSystemFontForAccessibility) override { m_shouldMockBoldSystemFontForAccessibility = shouldMockBoldSystemFontForAccessibility; }
private:
RenderThemeIOS();
virtual ~RenderThemeIOS() { }
void purgeCaches() override;
const Color& shadowColor() const;
FloatRect addRoundedBorderClip(const RenderObject& box, GraphicsContext&, const IntRect&);
Color systemColor(CSSValueID) const override;
String m_legacyMediaControlsScript;
String m_mediaControlsScript;
String m_legacyMediaControlsStyleSheet;
String m_mediaControlsStyleSheet;
mutable HashMap<int, Color> m_systemColorCache;
bool m_shouldMockBoldSystemFontForAccessibility { false };
};
}
#endif // PLATFORM(IOS)
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